@article{10_21136_CMJ_1989_102284,
     author = {Nov\'ak, V{\'\i}t\v{e}zslav and Novotn\'y, Miroslav},
     title = {On representation of cyclically ordered sets},
     journal = {Czechoslovak Mathematical Journal},
     pages = {127--132},
     publisher = {mathdoc},
     volume = {39},
     number = {1},
     year = {1989},
     doi = {10.21136/CMJ.1989.102284},
     mrnumber = {983489},
     zbl = {0676.06010},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.21136/CMJ.1989.102284/}
}